Global Patent Index - EP 1068349 A1

EP 1068349 A1 2001-01-17 - REFERENCE MATERIAL FOR NUCLEIC ACID AMPLIFICATION

Title (en)

REFERENCE MATERIAL FOR NUCLEIC ACID AMPLIFICATION

Title (de)

REFERENZMATERIAL ZUR NUKLEINSÄUREAMPLIFIZIERUNG

Title (fr)

MATERIAU DE REFERENCE POUR AMPLIFICATION D'ACIDE NUCLEIQUE

Publication

EP 1068349 A1 (EN)

Application

EP 00901762 A

Priority

  • GB 0000305 W
  • GB 9902422 A

Abstract (en)

[origin: WO0046401A1] A nucleic acid reference material useful as a control in nucleic acid amplification reactions and the testing of nucleic acid amplification systems. The reference material comprises at least two reference sequences preferably of different lengths, each reference sequence having a pair of primer binding sites which differ (between reference sequences) by the substitution of one or a few nucleotide bases. This reference material can be used to monitor the specificity of amplification of a target sequence, either by determining the presence or absence of any amplification products at a fixed or final analytical point, or in real time.

IPC 1-7 (main, further and additional classification)

C12Q 1/68

IPC 8 full level (invention and additional information)

C12Q 1/68 (2006.01)

CPC (invention and additional information)

C12Q 1/6851 (2013.01)

Combination set (CPC)

  1. C12Q 1/6851 + C12Q 2561/113 + C12Q 2545/101 + C12Q 2531/113
  2. C12Q 1/6851 + C12Q 2525/204 + C12Q 2525/155 + C12Q 2525/131

Citation (search report)

See references of WO 0046401A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0046401 A1 20000810; AU 2306200 A 20000825; CA 2325051 A1 20000810; EP 1068349 A1 20010117; GB 9902422 D0 19990324

INPADOC legal status


2003-01-29 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020712

2002-04-17 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020301

2001-01-17 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001006

2001-01-17 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-01-17 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI